AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XP135 ∴ Orbital info ∴ Epoch epochXXX

(49880) 1999XP135 ▹

ORBITAL INFORMATION

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(ASCII data file 49880.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.16557	3.632e-09	au
e	0.215137	3.707e-08
i	2.821	2.977e-06	deg
Ω	135.26	6.885e-05	deg
ω	222.463	6.919e-05	deg
M	288.268	5.835e-06	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6997	au
Aphelion	2.6315	au
Asc. node-Earth separation	1.46919	au
Desc. node-Earth separation	0.76888	au
Earth MOID	0.69679	au
Orbital period	1164.01	days
Date of orbit computation	apr 23 19:56

Correlation matrix
1.00000000	0.03353191	-0.00355602	-0.00335546	-0.01762431	-0.13752622
0.03353191	1.00000000	-0.01892230	0.00863117	-0.00730025	-0.15578029
-0.00355602	-0.01892230	1.00000000	0.37345734	-0.37124033	0.00714830
-0.00335546	0.00863117	0.37345734	1.00000000	-0.99443444	0.00356400
-0.01762431	-0.00730025	-0.37124033	-0.99443444	1.00000000	-0.09709069
-0.13752622	-0.15578029	0.00714830	0.00356400	-0.09709069	1.00000000

Covariance matrix
1.31943250E-17	4.51528084E-18	-3.84531223E-17	-8.39167699E-16	-4.42967085E-15	-2.91473025E-15
4.51528084E-18	1.37425009E-15	-2.08824288E-15	2.20295520E-14	-1.87256406E-14	-3.36949373E-14
-3.84531223E-17	-2.08824288E-15	8.86233707E-12	7.65452743E-11	-7.64707040E-11	1.24164152E-13
-8.39167699E-16	2.20295520E-14	7.65452743E-11	4.74030730E-09	-4.73745620E-09	1.43172594E-12
-4.42967085E-15	-1.87256406E-14	-7.64707040E-11	-4.73745620E-09	4.78775159E-09	-3.91978873E-11
-2.91473025E-15	-3.36949373E-14	1.24164152E-13	1.43172594E-12	-3.91978873E-11	3.40438388E-11